baber/WOPTO huggingface dataset:
Patent KR-20160108357-A (KR)
Title: 프레스 플레이트 또는 무단 프레스 벨트의 세정
Inventor: NIGGEMANN RALF
IPC: B65G45/10
Filed: 2014-10-28
Abstract: 본 발명은 프레스 툴(2), 특히 프레스 플레이트 또는 무단 프레스 벨트의 구조화된 표면(1)을 세정하기 위한 방법으로서, 표면 상의 오염물이 하나 이상의 레이저 빔에 의해 연소되고, 연소 잔여물이 후속적으로 공기 또는 가스 스트림에 의해 표면으로부터 제거되는 방법에 관한 것이다.
Patent KR-20160091446-A (KR)
Title: 엔진 밸브 가동 제어를 위한 로커 래치
Inventor: GRON G MICHAEL JR
IPC: F01L1/18
Filed: 2013-12-18
Abstract: 엔진 시동, 정지 동안 및 블리더 제동을 위해 엔진 실린더를 감압하는데 사용되는 엔진 밸브 가동 시스템들 및 방법들이 개시된다.  예시적인 시스템은 로커 샤프트에 피봇식으로 장착되는 로커 아암 및 로커 아암에 대하여 고정된 위치로 로커 아암에 인접하여 장착되는 구조물을 포함할 수 있다.  래치 피스톤이 로커 아암과 구조물 사이에 슬라이딩 가능하게 배치될 수 있다.  래치 피스톤은 로커 아암의 피봇 동작을 제한하고 엔진 밸브들을 개방 조건으로 유지하기 위해 로커 아암 및 구조물 모두에 맞물리도록 선택적으로 연장될 수 있다.
Patent KR-20160114153-A (KR)
Inventor: ZHAN CHANG
IPC: H03K17/96
Filed: 2015-03-06
Abstract: 본 발명은 어레이로 배열된 다수의 검출 유닛을 포함하고, 합산 유닛을 더 포함하며, 상기 검출 유닛은 제1 검출 유닛과 제2 검출 유닛을 포함하고, 상기 제1 검출 유닛과 상기 제2 검출 유닛은 각각 상기 합산 유닛과 연결되며, 상기 합산 유닛은 각 제2 검출 유닛의 출력 신호와 상기 제1 검출 유닛의 출력 신호를 합산 연산하여, 각 제2 검출 유닛의 출력 신호 중의 기저 신호를 제거함로써, 지문 정보를 포함하는 유용 신호를 획득하는 지문 검출 회로를 공개하였다. 본 발명에서 공개한 지문 검출 회로는 적어도 하나의 검출 유닛을 상쇄 유닛으로 선택하고, 기타 검출 유닛의 출력 신호와 상기 검출 유닛의 출력 신호의 합을 구하여 연산하여, 검출 유닛의 출력 신호 중의 기저 신호를 제거함으로써, 지문 정보를 포함하는 유용 신호를 획득한다. 선행기술과 비교해보면, 기저 신호의 제거 능력을 향상시키고, 지문 인식 정밀도를 더 향상시킨다.
Patent KR-20160118345-A (KR)
Title: 6-헤테로아릴옥시- 및 6-아릴옥시-퀴놀린-2-카복사미드 및 이의 용도
Inventor: BOGDAN ANDREW
IPC: C07D401/12
Filed: 2015-02-04
Abstract: 화학식 I의 화합물 및 이의 약제학적으로 허용되는 염, 에스테르, 아미드, 또는 방사선 표지된 형태는 전압-개폐 나트륨 채널, 예를 들면, Na v 1.7 및/또는 Na v 1.8에 의해 예방되거나 개선되는 병태 또는 장애를 치료하는데 유용하다.   
화학식 I 
   
상기 화학식 I에서, 
R 1 , R 2 , 및 R 3 은 명세서에 정의된 바와 같다. 
화학식 I의 화합물의 약제학적 조성물, 및 상기 화합물 및 조성물을 사용하는 방법이 또한 개시되어 있다.
Patent KR-20160127032-A (KR)
Inventor: TOMIKAWA MASAO
IPC: C09J179/08
Filed: 2015-02-24
Abstract: 높은 내열성을 갖고, 대면적이어도 보이드 등이 없고 균일하게 임시 접착하는 것이 가능한 폴리이미드 수지, 이것을 이용한 수지 조성물 및 적층 필름을 제공한다.  본 발명은 적어도 산 무수물 잔기와 디아민 잔기를 갖는 폴리이미드 수지이며, 전체 디아민 잔기 중 폴리실록산계 디아민의 잔기를 60몰% 이상 포함하는 폴리이미드 수지이다.
Patent KR-20160120763-A (KR)
Title: 무선으로 서비스에 액세스하는 방법 및 장치
Inventor: LI YINGTAO
IPC: H04W84/00
Filed: 2014-07-28
Abstract: 본 발명의 실시예는 무선으로 서비스에 액세스하는 방법 및 장치를 제공한다. 무선 액세스 장치는 제1 무선 액세스 링크의 품질이 단일 이동 단말의 통신 품질 요건을 충족하는지를 검출하고, 상기 무선 액세스 장치가 제1 무선 액세스 링크의 품질이 상기 단일 이동 단말의 통신 품질 요건을 충족하지 않는 것으로 결정하면, 상기 무선 액세스 장치가 이동을 시작하고, 이동 프로세스에서, 상기 무선 액세스 장치는, 제2 무선 액세스 링크의 품질이 상기 단일 이동 단말의 통신 품질 요건을 충족하는지를 검출할 수 있으며, 상기 제2 무선 액세스 링크의 품질이 상기 단일 이동 단말의 통신 품질 요건을 충족하면, 이동을 중단하거나, 또는 상기 제2 무선 액세스 링크의 품질이 상기 단일 이동 단말의 통신 품질 요건을 충족하지 않으면, 이동을 계속한다. 즉, 무선 액세스 링크의 품질은 무선 액세스 장치의 이동에 의해 개선되며, 이에 의해 단일 이동 단말의 통신 품질 요건을 만족한다.
Patent KR-20160111542-A (KR)
Title: 감광성 수지 조성물, 솔더 레지스트 조성물 및 피복 프린트 배선판
Inventor: SAKAI YOSHIO
IPC: H05K3/34
Filed: 2015-08-17
Abstract: 본 발명에 관한 감광성 수지 조성물은, (A) 광중합성 모노머와 광중합성 올리고머 중 적어도 한쪽을 포함하는 광중합성 화합물, (B) 산화티탄 및 (C) 광중합 개시제를 함유한다. (C)성분이, (C1) 아실포스핀옥사이드계 광중합 개시제 및 (C2) 페닐글리옥실레이트계 광중합 개시제를 함유한다.
Patent KR-20160135839-A (KR)
Inventor: AL MONIEE MOHAMMED A
IPC: G01N33/18
Filed: 2015-02-13
Abstract: 본 발명은 예를 들면, 바닷물이나 다른 물 샘플에서의 미생물의 존재를 판정하기 위한 방법과 기기에 관한 것이다.  수단이 테스트될 물의 샘플을 취하고, 일련의 저장부를 통과해 이동시키고, 그리고 상기 샘플에서의 임의의 미생물의 DNA를 결합하는 염색제와 같은 지시약과 혼합하도록 제공된다.  지시약의 임의의 혼합은 예를 들면, 분광형광계나 또는 지시약을 측정하는데 적당한 여러 장치에 의해 측정된다.
Patent KR-20170013871-A (KR)
Title: 제어 가능한 약물 전달 시스템 및 사용 방법
Inventor: TAMTORO FERRY
IPC: G16H10/60
Filed: 2015-06-03
Abstract: 저장소, 저장소와 유체 연통하는 근위 단부 및 환자 내에 수용될 원위 단부를 가진 전달 캐뉼라, 및 하나 이상의 제어 가능한 요소를 갖는 약물 전달 디바이스를 포함하는 약물 전달 시스템이 개시된다. 약물 전달 시스템은 약물 전달 디바이스에 결합되는 하나 이상의 센서, 및 하나 이상의 센서 및 하나 이상의 제어 가능한 요소에 결합되는 제어기를 추가로 포함할 수 있다. 제어기는 약물 전달 디바이스의 조건 또는 동작 상태를 결정하기 위해 하나 이상의 센서를 사용하도록 구성될 수 있다. 뿐만 아니라, 제어기는 약물 전달 디바이스의 조건 또는 동작 상태 및/또는 디바이스에 탑재된 메모리에 저장된 아이덴티티 정보에 기초하여 제어 가능한 요소를 제어하도록 구성될 수 있다. 약물 전달 디바이스와 함께 사용하기 위한 방법이 또한 개시된다.
Patent KR-20170007377-A (KR)
Inventor: OZYHAR TOMASZ
IPC: C04B103/54
Filed: 2015-04-28
Abstract: 본 발명은 50.0 내지 99.0 중량부(d/d)의 양의 섬유, 1.0 내지 50.0 중량부(d/d)의 양의 적어도 1종의 입자상 탄산칼슘 함유 재료, 0.05 내지 25.0 중량부(d/d)의 양의 적어도 1종의 바인더, 0 내지 5.0 중량부(d/d)의 양의 적어도 1종의 왁스를 포함하는 섬유 보드 생성물로서, 섬유와 적어도 1종의 입자상 탄산칼슘 함유 재료의 합이 100.0 중량부(d/d)인 섬유 보드 생성물, 이러한 섬유 보드 생성물의 제조 방법 및 섬유 보드 생성물에서, 바람직하게는 고밀도 섬유(HDF) 보드, 중밀도 섬유(MDF) 보드, 저밀도 섬유(LDF) 보드 또는 입자 보드에서 섬유 대체물로서 0.5 내지 150.0 ㎛의 중량 중앙 입자 크기  d   50 을 갖는 적어도 1종의 입자상 탄산칼슘 함유 재료의 용도에 관한 것이다.
Patent KR-20170007390-A (KR)
Inventor: MAO JINYONG
IPC: G06F21/32
Filed: 2014-10-09
Abstract: 본 발명은 이동 단말 보안 인증 방법, 시스템 및 이동 단말을 제시하며, 그 중, 상기 방법은 이동 단말이 제1 패턴 정보를 획득하고, 웨어러블 장치가 전송하는 보안 인증 정보를 수신하는 단계; 상기 이동 단말이 상기 보안 인증 정보에 따라 상기 웨어러블 장치에 대해 신분 검증을 실시하고, 상기 제1 패턴 정보를 검증하는 단계; 및 상기 웨어러블 장치가 신분 검증을 통과하고 상기 제1 패턴 정보가 검증을 통과한 경우, 상기 웨어러블 장치가 상기 이동 단말의 보안 인증을 통과하는 단계를 포함한다. 본 발명의 실시예의 이동 단말 보안 인증 방법은 이동 단말에 저장된 사용자 데이터의 안전성을 보장하고, 사용자의 사생활 누출을 방지하며, 사용자의 체험이 개선된다.
Patent KR-20180080469-A (KR)
Inventor: LEE TAE YON
IPC: H04N5/369
Filed: 2017-01-04
Abstract: The present invention provides an image sensor with an improved function. The image sensor comprises a first photoelectric conversion layer which is arranged on a substrate and receives light to provide a first signal; a transmission transistor including a storage node region connected to the first photoelectric conversion layer to store the first signal, a transmission gate controlled by a transmission signal to transmit the stored first signal, and a floating diffusion region to receive the first signal by the transmission gate; a reset transistor controlled by a reset signal to reset the floating diffusion region; a drive transistor which receives a pixel voltage, and is controlled by the floating diffusion region to generate an output voltage; and a selection transistor controlled by a selection signal to output the output voltage. A reset drain voltage applied to a drain electrode of the reset transistor is independent of the pixel voltage and is 0.1-1.0 V.
Patent KR-20180091164-A (KR)
Title: Iron-copper alloy having high thermal conductivity and method for manufacturing the same
Inventor: LEE KWANG CHUN
IPC: B22D21/00
Filed: 2017-02-06
Abstract: The present invention provides an iron-copper alloy with high thermal conductivity, including 55 to 95 atomic percent of iron and 5 to 45 atomic percent of copper, and a manufacturing method thereof. According to the present invention, a method to manufacture the iron-copper alloy comprises: a first process of preparing a melting furnace; a second process of inputting and melting the iron and the copper in the melting furnace to form molten metal, wherein iron is 55 to 95 atomic percent of iron and 5 to 45 atomic percent of copper based on the weight of the iron-copper alloy; a third process of stabilizing the molten metal; and a fourth process of injecting the stabilized molten metal into a cast mold to cast the iron-copper alloy. Accordingly, provided is the iron-copper alloy, which includes iron as a main component, with high thermal conductivity and mechanical property, electromagnetic shield property, soft magnetic property, and the like, to be generally used for electronic and mechanical components, and the like.
Patent KR-20180091272-A (KR)
Inventor: SIM MYOUNG SUP
IPC: G06Q30/06
Filed: 2017-02-06
Abstract: According to one embodiment of the present invention, provided are an apparatus for selling a guest room and an operation method thereof. The apparatus for selling a guest room comprises: a communication unit receiving, from an affiliate store of guest rooms, a guest room authorization request signal provided to authorize selling of the guest rooms and profits according to the selling of the guest rooms; a guest room management unit designating at least one authorized guest room among the guest rooms based on the guest room authorization request signal; a guest room selling unit selling the authorized guest room to a customer; and a reward management unit providing a predetermined amount of reward to the customer. A selling price of the authorized guest room is determined by the apparatus for selling a guest room, the profit according to the selling of the authorized guest room is provided to the apparatus for selling a guest room, not to the affiliate store of the guest rooms, a selling price of a general guest room excluding the authorized guest room among the guest rooms of the affiliate store is determined by the affiliate store of the guest rooms, and the reward is able to be used in the affiliate store of the guest rooms. The present invention is able to improve a customer service.
Patent KR-20180094599-A (KR)
Inventor: PARK GO CHUN
IPC: A61C8/00
Filed: 2017-02-16
Abstract: 본 발명은 의료용으로 사용되는 임플란트 스크류에 관한 것으로서, 특히 체결기구에 의한 일정 토크값에 도달시 헤드의 일부가 파단되어 임플란트 시술을 편리하고 신속하게 수행할 수 있도록, 소정의 길이를 가지며 외주면에 나사산이 형성된 몸체; 상기 몸체의 상단에 형성되고, 상기 몸체를 대상물에 결합시키기 위해 회전하는 체결기구가 끼워지는 체결홈이 상기 몸체의 길이방향으로 형성된 헤드;를 포함하되, 상기 헤드에는 체결홈의 외측에 원주방향을 따라 내측으로 함입된 파단홈이 형성되어, 체결기구에 의한 일정 토크값에 도달시 일부가 파단되는 것을 특징으로 하는 일정 토크값을 갖는 임플란트 스크류에 관한 것이다.
Patent KR-20180096840-A (KR)
Title: Light pattern illumination system and lighting method for localized neural inhibition mediated by photosensitive material coated substrate
Inventor: NAM YOON KEY
IPC: C09C3/10
Filed: 2017-02-20
Abstract: The present invention relates to a light pattern irradiation system capable of localized neural activity suppression in cells, which comprises: a light irradiation device which generates a light causing plasmon effects on the surface of light-sensitive nanoparticles; a DMD module which receives the light generated from the light irradiation device, corrects pattern uniformity, and makes a light pattern incident upon a substrate; and the substrate which is coated with light-sensitive nanoparticles, includes cells provided on top of the light-sensitive nanoparticles, and heats the cells partially by using photothermal effects generated from the light pattern irradiated to the light-sensitive nanoparticles, to induce localized neural activity suppression of the cells. The present invention irradiates the laser light to the substrate coated with light-sensitive nanoparticles to cause plasmonic effects, and then by using photothermal effects generated therefrom, can suppress the activity, firing, action potential of localized neural cells.
Patent KR-20180096883-A (KR)
Title: Substrate supporting apparatus
Inventor: LEE SEUNG HOON
IPC: H01L21/683
Filed: 2017-02-21
Abstract: Disclosed is a substrate supporting apparatus. The disclosed substrate supporting apparatus is characterized by comprising: a substrate support unit for supporting a substrate; a support movement unit movably inserted into a base unit and coupled to the substrate support unit to move the substrate support unit; and a first liquid medicine blocking unit provided in the support movement unit to block the liquid medicine from moving along the support movement unit.
Patent KR-20180097943-A (KR)
Inventor: KIM JAE YONG
IPC: B65B13/18
Filed: 2017-02-24
Abstract: The present invention relates to a packing apparatus for a plurality of linear plating members (1) dried in a standing state after plating, which includes: a main frame (20) having a rotary shaft (22) provided at an upper end thereof in the front and rear directions; a rotating frame (30) including a rotating frame body (31) extending vertically, having a lower portion rotatably coupled to the rotary shaft (22) of the main frame (20), and pivoted to be mounted on an upper surface of the main frame (20), a base (34) provided at a lower end of the rotating frame body (31) to support lower ends of the linear plating members (1) mounted on one surface of the rotating frame main body (31) in a standing state, and a plurality of mount grooves (32) spaced apart from each other on the one surface of the rotating frame main body (31) and mounted therein with the linear plating members (1); a driving device (40) for rotating the rotating frame (30); and a pulling link member (50) passing the rotating frame (30) back and forth, positioned below the mount grooves (32), coupled to the rotating frame (30) by a link shaft (51) having a rear end formed laterally, and mounted in the respective mount grooves (32) while rotating to protrude upward from the mount grooves (32), so that the packed linear plating members (1) are pivotally pulled out from the mount grooves (32).
Patent KR-20180099237-A (KR)
Inventor: LEE HO GYU
IPC: C07C217/76
Filed: 2017-02-28
Abstract: The present invention relates to a cyclohexane derivative of a chemical formula 1, a coating composition including the cyclohexane derivative, an organic light emitting diode using the same, and a manufacturing method thereof. Accordingly, an organic material layer formed by using the cyclohexane derivative has excellent chemical resistance and membrane maintenance rates.
Patent KR-20180101120-A (KR)
Inventor: CHUNG JUN HOI
IPC: H01Q1/18
Filed: 2017-03-04
Abstract: According to the present invention, provided is a mast rapid fall prevention apparatus comprising: a first mast section (10) having the interior fixed to the ground and kept airtight; an air blocking block assembly (200) installed at the lowermost end of a second mast section (50) which moves by winding or unwinding of a belt rope (90) by a winch (80) for generating an pressure in a space formed with the first mast section (10); and an air control block (260) for controlling a pressure generated in accordance with a movement of the second mast section (50) such that the air flows only through one side, flows only a small amount, or freely flows in both directions. According to the present invention, the mast rapid fall prevention apparatus can prevent any damage of equipment and human life by preventing the mast apparatus (100) from drastically falling due to a breakage of the belt rope (90) or a failure of the winch (80).
Patent KR-20180103237-A (KR)
Inventor: OH KEON HEE
IPC: A61L9/014
Filed: 2017-03-09
Abstract: The present invention relates to a solid air freshener for vehicles using zeolite. More specifically, the present invention relates to a solid air freshener for vehicles using zeolite which allows the air freshener members to be collided by vibration and inertial force generated during running of the vehicle, so that the air freshener liquid contained in the air freshener members is diffused; and prevents a waste of the air freshener liquid from being leaked to the outside when the vehicle is stopped. To achieve the object, the present invention comprises: a pedestal fixed to an interior of a vehicle; a rotary shaft formed at the center of the pedestal; a rotary member rotationally provided on the rotary shaft; and granular air freshener members accommodated in a space formed in the rotary member, wherein a weight is further provided on one side of the rotary member.
Patent KR-20180104266-A (KR)
Inventor: SON HYUN JUNG
IPC: H01M10/42
Filed: 2017-03-12
Abstract: The present invention relates to a variable multi-complex auxiliary battery system capable of not only maximizing the efficiency and functional utilization range of a conventional portable auxiliary battery system by varying and using the portable auxiliary battery system as a multi-complex auxiliary battery with various functions according to a use purpose by selectively mounting and combining an external device which a user requires in the portable auxiliary battery system by solving functional limitations and problems about the conventional portable auxiliary battery system which is limited to a simple function, but also maximizing the convenience of the portability and charging of a plurality of mobile systems, respectively, by executing a continuous charging function in a state in which the user carries or wears various mobile systems such as a Bluetooth wireless earphone and a wearable band system including a smart phone.
Patent KR-20180106196-A (KR)
Inventor: PARK YOUNG WOO
IPC: G01C21/34
Filed: 2017-03-17
Abstract: The present invention is provided to allow efficient use of a navigation system in consideration of characteristics of a driver and a driving condition. The present invention adjusts display performance of devices to be controlled comprising a cluster, AVNs of front and rear seats, and control systems of the AVNs through one control unit in accordance with the characteristics of the driver and the driving condition to optimize navigation performance.
Patent KR-20180106252-A (KR)
Inventor: MA JUN PYO
IPC: A47G9/02
Filed: 2017-03-17
Abstract: The present invention relates to a pillow for infants, comprising: a pillow body which includes a body portion having an opening in the center part and includes a protruding portion integrally upwardly protruding from both side portions of the body portion; a support column which includes a coupling bump on an upper surface of a cylindrical portion, includes an insertion end on a lower surface of the cylindrical portion, includes a plurality of column bodies embedded in the protruding portion, includes a cushioning member whose lower surface is bonded to the coupling bump and whose upper surface is exposed on an upper surface of the protruding portion, and includes a cylindrical support member inserted in the insertion member; an inner skin which accommodates the pillow body and the support column and includes an opening in the center part thereof; and an outer skin which accommodates the inner skin and includes an opening in the center part thereof. According to the present invention, the pillow for infants can be used by varying a height and a structure thereof in a stepwise manner according to the growth of an infant; and by providing the support column on an upper portion of the pillow body, can fundamentally prevent the pillow from being deformed due to continuously applied external stress.
Patent KR-20180106335-A (KR)
Inventor: SHIM SUNG BO
IPC: H04W88/02
Filed: 2017-03-20
Abstract: A method for providing a reward based on a public transportation review and a server for operating the same are disclosed. To this end, the method according to various embodiments of the present invention, as the method for providing a reward based on a public transportation review performed by a computing system, includes the steps of: providing real-time driving information of a public transportation vehicle to a user terminal; collecting review information about the public transportation vehicle from the user terminal; exposing advertisement information to the user terminal; and paying the reward for a user account connected in the user terminal if the advertisement information is exposed in the user terminal with a predetermined condition. Accordingly, the present invention can promote electronic commerce development.
Patent KR-20180113837-A (KR)
Inventor: KIM MYEONG HWAN
IPC: F21V15/01
Filed: 2017-04-07
Abstract: The present invention relates to an LED tunnel lamp device having a new structure with excellent durability, which comprises: a main body (100) accommodating electronic components therein; a rotary cover (200) composed of a front portion (210) and a side portion (220) and rotatably coupled to the main body (100); an LED mounting wing (300) composed of a front portion (310) and a side portion (320); and a bracket (400) coupled to the bottom surface of the main body (100) and mounted on a tunnel.
Patent KR-20180114304-A (KR)
Inventor: CHOI CHANG SIC
IPC: G06Q50/06
Filed: 2017-04-10
Abstract: The present invention provides a device and a method for controlling a device for facilitating energy management by operating a device by using energy information. According to an embodiment of the present invention, the method for controlling a device based on energy information comprises the following steps of: identifying device information and energy information related to a control capacity; transmitting the identified device information and the energy information related to the control capacity to an energy management system server; receiving the energy information by a demand response from the energy management system server; and controlling a control point of the device by using the received energy information by the demand response.
Patent KR-20180114478-A (KR)
Inventor: KIM TAE HYUNG
IPC: H01L29/423
Filed: 2017-04-10
Abstract: An integrated circuit according to an exemplary embodiment of the present disclosure includes a plurality of conductive lines including first and second conductive lines as the plurality of conductive lines extended in a first horizontal direction on a plane separated on a gate line, a source/drain contact including lower and upper source/drain contacts connected to each other in a vertical direction with a lower side connected to a source/drain region, and a gate contact extended in a vertical direction with a lower side connected to the gate line. The upper source/drain contact is located under the first conductive line, and the gate contact is located under the second conductive line. Accordingly, the present invention can obtain a layout suitable for a miniaturized semiconductor process.
Patent KR-20180115381-A (KR)
Inventor: PARK HONG SHIK
IPC: G06Q99/00
Filed: 2017-04-12
Abstract: Provided are a device and system for automatically opening and closing according to reliability of a user in personal resource management. The lock device may include a server. A user can share resources with others if the user has a high degree of confidence in others who do not have social relationship with the user using the device.
Patent KR-20180117317-A (KR)
Inventor: MOON SEUNG HO
IPC: C08J5/18
Filed: 2017-04-19
Abstract: The present invention relates to a novel naphthalimide-based compound and a dye and a sheet for blue light blocking including the same. The present invention is excellent in a blue light blocking effect of a wavelength region of 400 to 450 nm. Since visible light in a region after 450 nm is hardly absorbed, a problem that the sheet is excessively yellowish does not occur. Also, since solubility in an organic solvent or a monomer is excellent, efficiency of a manufacturing process is high because a possibility of aggregation or precipitation of the dye in a molding process is low. The naphthalimide-based compound is represented by chemical formula 2.
Patent KR-20170055453-A (KR)
Title: A method of producing electricity using Inductive electromagnetic force of a power generation coil
Inventor: PARK SUN MI
IPC: H01F38/14
Filed: 2017-04-28
Abstract: The present invention relates to a method to produce electricity by using inductive electromagnetic force of a power generation coil. As a power generation coil produces electricity, inductive electromagnetic force is generated and acts as power generation resistance to degrade the efficiency of power generation. Through an inductive medium, a collision between the inductive electromagnetic force and inductive generation magnetic force is prevented to be out of a traveling track of the generation magnetic force and the generation of the power generation resistance is prevented. Power is induced by interlinking the inductive electromagnetic force with a power generation coil placed for the second time. As such, the power generation resistance is removed and the inductive electromagnetic force is used as an energy source, and thus, the present invention does not cause pollution, and has a simple structure to require low production cost and easy maintenance.
Patent KR-20170128117-A (KR)
Inventor: AKAGI DAISUKE
IPC: H04N1/409
Filed: 2017-05-11
Abstract: A document image is read as an aggregate of a plurality of pixels in which adjacent pixels have different colors (R, G, and B) in a main scanning direction and in a sub-scanning direction, and the read pixels of the respective colors are stored in a line memory in association with information on relative positions of the pixels with respect to another pixel. Then, the stored pixels are sorted so that pixels having the same color are adjacent to each other, and an abnormal pixel (dust) not present in the document image is detected based on a state of the sorted pixels. Accordingly, the dust not present in the document image is detected without increasing the costs, and the dust is corrected without forming a conspicuous trace of correction.